53770530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1431

約数の個数: 64

約数和(自身を含む): 142000128

約数和(自身を除く): 88229598

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1270, 1283, 1397, 1905, 2566, 2794, 3810, 3849, 4191, 6415, 6985, 7698, 8382, 12830, 13970, 14113, 19245, 20955, 28226, 38490, 41910, 42339, 70565, 84678, 141130, 162941, 211695, 325882, 423390, 488823, 814705, 977646, 1629410, 1792351, 2444115, 3584702, 4888230, 5377053, 8961755, 10754106, 17923510, 26885265, 53770530]

約数ペア:

[(1, 53770530), (2, 26885265), (3, 17923510), (5, 10754106), (6, 8961755), (10, 5377053), (11, 4888230), (15, 3584702), (22, 2444115), (30, 1792351), (33, 1629410), (55, 977646), (66, 814705), (110, 488823), (127, 423390), (165, 325882), (254, 211695), (330, 162941), (381, 141130), (635, 84678), (762, 70565), (1270, 42339), (1283, 41910), (1397, 38490), (1905, 28226), (2566, 20955), (2794, 19245), (3810, 14113), (3849, 13970), (4191, 12830), (6415, 8382), (6985, 7698)]